The PCA method and membership function offer advantages for the selection of suitable tree species for planting in complex environments. These two methods have been used in numerous fields, such as theoretical physics, meteorology, psychology, biology, chemistry and engineering (Loska and Wiechuła ...
Specific surface areas and phase transitions of metal oxide aerogels are discussed. High-temperature applications of thermal insulation and catalyst are introduced. Acknowledgements This work was supported by the National Key Research and Development Program of China (2017YFA0204600). We thank LetPub (...